A project to receive love letters from an unknown country. I sent Moldavians dozens of letters asking to send me love letters. Among them, I set up a letter returned owing to wrong address. Because there were many stamps from the Moldavian post office on the surface of the letter, I could find the letter’s traces: the time and date of the letter. (Moldavia is a very small country in Eastern Europe, located next to Rumania. Moldavia exists, but many people think that it is an imaginary country; it is the effect of the famous France cartoon named Tintin.)